Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ebc79534ff4a4869905b397c455eb42b : SUCCESS in 4m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/874cb9c1a7d244ffabdc35ea64172449 : FAILURE in 3m 10s